Index: COPYRIGHT.txt
===================================================================
--- COPYRIGHT.txt	(revision 2)
+++ COPYRIGHT.txt	(revision 4)
@@ -7,4 +7,12 @@
 
 CLARIFICATIONS
+
+The copyright applies to only the following files:
+
+  current
+  retry
+  snapshot
+  start
+  upgrade
 
 Including this work alongside another work creates a collective work,
Index: current
===================================================================
--- current	(revision 1)
+++ current	(revision 4)
@@ -1,3 +1,6 @@
 #!/bin/sh
+
+# Copyright (c) 2012 David Owen <dsowen@fugue88.ws>
+# Licensed under the Academic Free License version 3.0.
 
 DB=`cat db`
Index: retry
===================================================================
--- retry	(revision 3)
+++ retry	(revision 4)
@@ -1,3 +1,6 @@
 #!/bin/bash
+
+# Copyright (c) 2012 David Owen <dsowen@fugue88.ws>
+# Licensed under the Academic Free License version 3.0.
 
 DB=$(cat db)
Index: snapshot
===================================================================
--- snapshot	(revision 1)
+++ snapshot	(revision 4)
@@ -1,3 +1,6 @@
 #!/bin/sh
+
+# Copyright (c) 2012 David Owen <dsowen@fugue88.ws>
+# Licensed under the Academic Free License version 3.0.
 
 DB=`cat db`
Index: start
===================================================================
--- start	(revision 3)
+++ start	(revision 4)
@@ -1,3 +1,6 @@
 #!/bin/bash
 
+# Copyright (c) 2012 David Owen <dsowen@fugue88.ws>
+# Licensed under the Academic Free License version 3.0.
+
 pg_dump -f base.sql $(cat db)
Index: upgrade
===================================================================
--- upgrade	(revision 1)
+++ upgrade	(revision 4)
@@ -1,3 +1,6 @@
 #!/bin/bash
+
+# Copyright (c) 2012 David Owen <dsowen@fugue88.ws>
+# Licensed under the Academic Free License version 3.0.
 
 DB=`cat db`